The development and initial demonstration of a scanned-wavelength, first-harmonic- normalized, wavelength-modulation spectroscopy with nf detection (scanned-WMS-nf/1f) …
H Li, GB Rieker, X Liu, JB Jeffries, RK Hanson - Applied optics, 2006 - opg.optica.org
Tunable diode laser absorption measurements at high pressures by use of wavelength- modulation spectroscopy (WMS) require large modulation depths for optimum detection of …
A theoretical model of wavelength modulation spectroscopy that uses a laser diode on a Lorentzian absorption line is presented. This theory describes the general case of a current …
A novel strategy has been developed for analysis of wavelength-scanned, wavelength modulation spectroscopy (WMS) with tunable diode lasers (TDLs). The method simulates …
A tunable diode laser diagnostic based on spectrally resolved laser absorption has been developed to detect water vapor. The system uses a distributed feedback InGaAsP diode …
A sensor for sensitive in situ measurements of carbon monoxide and temperature in combustion gases has been developed using absorption transitions in the (v′= 1← v ″= 0) …
M Feher, PA Martin - Spectrochimica Acta Part A: Molecular and …, 1995 - Elsevier
Review Tunable diode laser monitoring of atmospheric trace gas constituents Page 1 ELSEVIER Spectrochimica Acta Part A 51 (1995) 1579-1599 SPECTROCHIMICA ACTA PART …
K Duffin, AJ McGettrick, W Johnstone… - Journal of Lightwave …, 2007 - opg.optica.org
The principles and implementation of an alternative approach to tunable diode-laser spectroscopy with wavelength modulation are described. This new technique uses the …
The design and use of two-color tunable diode laser (TDL) absorption sensors for measurements of temperature and H 2 O in a rotating detonation engine (RDE) are …